https://devzone.nordicsemi.com/f/nordic-q-a/32681/the-firstly-programming-the-code-no-broadcastwhen i program the code firstly , the device is not broadcast,But the other is running well. the output log is correctly. when i reset the device several times , the device works very well. i use the s132_nrf52_3.0.0_softdevice. what,s wrong withen-USTelligent Community 13Fri, 23 Mar 2018 14:09:25 GMThttps://devzone.nordicsemi.com/thread/125751?ContentTypeID=1Fri, 23 Mar 2018 14:09:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c7e9908b-36e4-46cd-996a-d0451ea6f4ecMartin Lesund<p>Hello Lenli,</p> <p>I am not sure what your issue is, I think what you are telling me that you are using &#39;nrfjprog&#39; to flash your device and your application doesn&#39;t run right away. ?</p> <p>That is expected behaviour. You run your application by either writing &#39;nrfjprog -r&#39; or using the reset. (after you have flashed your application with nrfjprog.)&nbsp;</p> <p>&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/125651?ContentTypeID=1Fri, 23 Mar 2018 07:20:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5efc7154-8412-4301-aff9-88a27197099flenli<p>The&nbsp;supplement: i said in above the first time.</p> <p>That means i erase the chip ,later programming the code and i need reset the chip by 21pin.</p> <p>After that ,the broadcast will work well.</p><div style="clear:both;"></div>